Patent attributes
A method for execution by a dispersed storage network (DSN), the method begins by determining a failure rate of storage units of an active storage unit pool, establishing a number of standby storage units based on the determined failure rate, identifying an associated DSN address range of the failed storage unit, selecting an available standby storage unit, facilitating populating the selected available standby storage unit with data slices associated with the failed storage unit, utilizing the selected available standby storage unit, facilitating population of a replacement storage unit with the data slices from the selected available standby storage unit and facilitating processing of further receive data access requests for data associated with the associated DSN address range by utilizing the replacement storage unit.
